Description
ABB Bailey infi90 INNIS01
INNIS01 Network Interface Module Product Introduction
INNIS01 is a core network communication module built for infi90 distributed control systems. It acts as a bus bridge to facilitate high-speed bidirectional data transmission between local control racks and the plant-wide control network.
The module integrates multi-channel protocol conversion circuits and full electrical isolation hardware. It converts internal rack bus signals into standard network data frames, uploading real-time process parameters, equipment operating states and alarm information to upper monitoring stations, while downloading control setpoints and logic commands from the network to local I/O boards. Built-in EMI filtering effectively eliminates interference from high-power industrial equipment, maintaining stable low-latency communication over long-distance network wiring.
ABB Bailey infi90 INNIS01
INNIS01 adopts industrial reinforced circuit layout with wide temperature tolerance and strong anti-vibration capability. It supports round-the-clock unattended operation in power stations, chemical plants and heavy manufacturing sites. Embedded self-diagnosis logic continuously monitors communication link status and pinpoints connection failures or signal anomalies to shorten maintenance downtime.
Designed with standard rack plug-in installation and unified internal bus interfaces, this network module can coordinate seamlessly with power supply units, signal acquisition boards and auxiliary expansion modules of the infi90 series. It provides reliable backbone communication support for large-scale thermal power automation, continuous chemical process control and factory distributed monitoring platforms.
